From 9af28110933ae9cdd96477dd2911c19295bc74ce Mon Sep 17 00:00:00 2001
From: Michal Sekletar <msekleta@redhat.com>
Date: Tue, 8 Jul 2014 17:42:23 +0200
Subject: [PATCH] units: make ExecStopPost action part of ExecStart

Currently after exiting rescue shell we isolate default target. User
might want to isolate to some other target than default one. However
issuing systemctl isolate command to desired target would bring system
to default target as a consequence of running ExecStopPost action.

Having common ancestor for rescue shell and possible followup systemctl
default command should fix this. If user exits rescue shell we will
proceed with isolating default target, otherwise, on manual isolate,
parent shell process is terminated and we don't isolate default target,
but target chosen by user.

Suggested-by: Michal Schmidt <mschmidt@redhat.com>

(cherry picked from commit d3381512282f2ca1c7669f77fb736a90fdce6982)

Resolves: #1036276
---
 units/emergency.service.in | 3 +--
 units/rescue.service.m4.in | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/units/emergency.service.in b/units/emergency.service.in
index 94c090f..91fc1bb 100644
--- a/units/emergency.service.in
+++ b/units/emergency.service.in
@@ -17,8 +17,7 @@ Environment=HOME=/root
 WorkingDirectory=/root
 ExecStartPre=-/bin/plymouth quit
 ExecStartPre=-/bin/echo -e 'Welcome to emergency mode! After logging in, type "journalctl -xb" to view\\nsystem logs, "systemctl reboot" to reboot, "systemctl default" to try again\\nto boot into default mode.'
-ExecStart=-/sbin/sulogin
-ExecStopPost=@SYSTEMCTL@ --fail --no-block default
+ExecStart=-/bin/sh -c "/sbin/sulogin; @SYSTEMCTL@ --fail --no-block default"
 Type=idle
 StandardInput=tty-force
 StandardOutput=inherit
diff --git a/units/rescue.service.m4.in b/units/rescue.service.m4.in
index 552ef89..ef54369 100644
--- a/units/rescue.service.m4.in
+++ b/units/rescue.service.m4.in
@@ -18,8 +18,7 @@ Environment=HOME=/root
 WorkingDirectory=/root
 ExecStartPre=-/bin/plymouth quit
 ExecStartPre=-/bin/echo -e 'Welcome to rescue mode! Type "systemctl default" or ^D to enter default mode.\\nType "journalctl -xb" to view system logs. Type "systemctl reboot" to reboot.'
-ExecStart=-/sbin/sulogin
-ExecStopPost=-@SYSTEMCTL@ --fail --no-block default
+ExecStart=-/bin/sh -c "/sbin/sulogin; @SYSTEMCTL@ --fail --no-block default"
 Type=idle
 StandardInput=tty-force
 StandardOutput=inherit